Points of Intersection Flashcards
1
Q
What do you use to solve a question that asks where the point of intersection is?
A
Simultaneous Equations
2
Q
When do you know when to use it?
A
Whenever it asks for the point of intersection, can be when two lines meet, when a line intersects a circle, where two curves meet, anything
3
Q
What is Step 1 of Higher Method?
A
Set both equations equal to each other
4
Q
What is Step 2 of the Higher Method?
A
Solve this equation to find x
5
Q
What is Step 3 of the Higher Method?
A
Substitute x into any of the 2 equations
6
Q
What is Step 4 of the Higher Method?
A
Solve this equation for y
7
Q
What is Step 5 of the Higher Method?
A
Write as a coordinate (x,y)
